* Boost Your Signal Up to 10 Times of Most Cell Phones

I used this with a Wilson trucker antenna but no amplifier and it improved my signal enough to call from my travel trailer where there was no signal before installing this

Where Sprint looses signal, I pickup a roaming signal at nearly full strength -76, 5 of 6 bars but only with the booster

I have a small business that goes up and into the country over some rough roads and it nice to have it in the cradle for two reasons one because the cradle holds the phone securely in place and it does not get lost in the vehicle and two because it really works good for pinpointing the booster to a direct phone for the best possible cell phone signal instead of trying to give multiple phone extra service over the interior ant that is mounted in the seat or above the headliner of the vehicle

I put my iphone in the cradle and never lose signal now where I didn't have signal before

If I use an extended battery (with extended case) like Rav Power makes, it barely gets any signal when in this cradle, but slightly better than no cradle.

Also my modem looses 3G and goes to 1X with Velcro adapters

Disappointing as the last time I spoke with Tech Support the person I spoke with was very knowledgeable and helpful.